Hello,
We are in the middle of migrating apps hosted on VMs to AKS/Tanzu. How can one relate the sizing requirements we had once defined to create VM images to a cluster ? Is there a xls onboarding template document one could use?
Best,
The odds are that your applications will use the same about of CPU and memory that they already do; in addition to the Kubernetes resources required which vary between different installations and whatever additional resources you need to make your applications work in the cluster.
You may want to check out this page. When you create a deployment you can let Kubernetes know the application resource requirements and it will determine where to schedule the deployment. It’s important to understand what happens when it can’t schedule due to not having enough resources or when a container over consumes past it’s allowed limits.